tree ed7020a63d7ee8ebfc7d21460c37200fd3876608
parent 748b329c0a311b1ddfbd8f84f2a0d9813b586231
author Narayan Kamath <narayan@google.com> 1463419080 +0100
committer Narayan Kamath <narayan@google.com> 1463505607 +0100

Add Libcore.os.realpath.

bug: 28740848

(cherry picked from commit aafa6aa2a65bd0780a5c335e6d616a8d660b5a12)

Change-Id: If436e5afc6ee2b04a3d8f41eaab240c5a2d530aa